Evaluation unit for inhalers



FIG. 1 is a perspective view of an evaluation unit for inhalers showing our new design;

FIG. 2 is a front view thereof;

FIG. 3 is a right side view thereof;

FIG. 4 is a rear view thereof;

FIG. 5 is a left side view thereof;

FIG. 6 is a top view thereof; and,

FIG. 7 is a bottom view thereof.

The broken lines in the drawings illustrate portions of the evaluation unit for inhalers and form no part of the claimed design. 

CLAIM The ornamental design for an evaluation unit for inhalers, as shown and described. 